initiating electron
常見(jiàn)例句
- To strike an the arc , electron emission and ionization of the gas is initiated by withdrawing the electrode from the work surface in a con trolled manner, or with the aid of an initiating arc .
鎢極氬弧焊是通過(guò)工件表面和電極之間氣體的電離和電子的發(fā)射來(lái)引弧的。 返回 initiating electron